Sky-Watcher 2'' Di-Electric Star Diagonal
Sky-Watcher 2'' Di-Electric Star DiagonalSky-Watcher 2'' Di-Electric Star DiagonalSky-Watcher 2'' Di-Electric Star Diagonal

Sky-Watcher 2" Di-Electric Star Diagonal

  (1 Review)
✓ 2 year warranty


In stock shipped 1-2 working days.

About this product

Model:  SWdiagonal-20968
Part Number:  20968

The mirror in this 2-inch diagonal has undergone a high-reflectivity multi-coating process that enables it to reflect 99% of the gathered starlight for exceptional brightness and contrast (regular diagonals typically reflect 90-95% of light).

Includes 2"-1.25" adapter with non-marring compression-ring eyepiece clamp.

Tapered nosepiece for a secure fit.

Threaded for 2" filters.  

Note: This low price is made possible because we have separated an Evostar 80ED PRO outfit into it's individual components. It is a new product with full UK warranty but does not include original box/packaging. 

Customer reviews

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Skywatcher 2 Di-Electric Star Diagonal
Tuesday, 29 May 2018  | 

2" tube which goes into scope is now loose and rattles. Did this a month or so after purchase. Thumbscrew on 1.25" inch adapter supplied does not hold eyepiece securely, let alone a camera on a Barlow. Would not buy this again.


Hi Robert,
You are not using your diagonal correctly. Your DSLR camera should be fitted to the telescope's focuser via a Focus Extension Tube. Not the diagonal.
Normally we would offer to repair the diagonal but you do not appear to have purchased it from FLO. Please let us know if we are mistaken?


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